text: import React from 'react';
  import NameField from './NameField';
  import SubmitButton from './SubmitButton';
  import Greeting from './Greeting';
  
  const Hello = () => (
    <section>
      <h1>Hello, world!</h1>
      <p>What is your name?</p>
      <NameField />
      <SubmitButton />
      <Greeting />
    </section>
  )
  
  export default Hello;
  